*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UY1253500
CHEMICAL NAME           : Pyrrolidine,
                          1-((4-(5-ethyl-5-phenyltetrahydro-2,4,6-trioxo-1(2H)-
                          pyrimidinyl)-1-pipera zinyl) acetyl)-
CAS REGISTRY NUMBER     : 42445-87-4
LAST UPDATED            : 199806
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C22-H29-N5-O4
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Barbituric acid,  
   5-ethyl-5-phenyl-1-(4-((1-pyrroldinylcarbonyl)methyl)-1-piperzinyl)-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1400 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRXXBL French Demande Patent Document.  (U.S. Patent and Trademark Office,
   Foreign Patents, Washington, DC 20231)  Volume(issue)/page/year: #2152441
 
                            *** END OF RECORD ***